Menu Close

California Institute of Technology

The California Institute of Technology (or Caltech)[5] is a research university located in Pasadena, California, United States. Caltech has six academic divisions with strong emphasis on science and engineering. Its 124-acre (50 ha) primary campus is located approximately 11 mi (18 km) northeast of downtown Los Angeles.

Although founded as a preparatory and vocational school by Amos G. Throop in 1891, the college attracted influential scientists such as George Ellery Hale, Arthur Amos Noyes, and Robert Andrews Millikan in the early 20th century. The vocational and preparatory schools were disbanded and spun off in 1910, and the college assumed its present name in 1921. In 1934, Caltech was elected to the Association of American Universities, and the antecedents of NASA’s Jet Propulsion Laboratory, which Caltech continues to manage and operate, were established between 1936 and 1943 under Theodore von Kármán. The university is one among a small group of Institutes of Technology in the United States which tends to be primarily devoted to the instruction of technical arts and applied sciences.

Despite its small size, 33 Caltech alumni and faculty have won a total of 34 Nobel Prizes (Linus Pauling being the only individual in history to win two unshared prizes) and 71 have won the United States National Medal of Science or Technology. There are 112 faculty members who have been elected to the National Academies. In addition, numerous faculty members are associated with the Howard Hughes Medical Institute as well as NASA.

Links

Displaying all articles

The U.S. BRAIN Initiative seeks to elucidate the connection between brain structure and function. Science Photo Library - PASIEKA/Brand X Pictures via Getty Images

Illuminating the brain one neuron and synapse at a time – 5 essential reads about how researchers are using new tools to map its structure and function

From figuring out where memories are stored to how sensory information translates to behavior, new technologies are helping neuroscientists better understand how the brain works.
The compact olfactory system provides a more accessible way to study the brain as a whole. Esther Kok/EyeEm via Getty Images

From odor to action – how smells are processed in the brain and influence behavior

Understanding how the brain translates smells into behavior change can help advance search and rescue technology and treatments for neurological conditions.
Bagdad en 2021, lors d’un épisode caniculaire. La combinaison de la chaleur et de l'humidité n’est plus viable au-delà d’un certain seuil. Golfe Persique ou Asie du Sud sont en première ligne de telles vagues de chaleur humide mortelles. Ahmad Al-Rubaye / AFP

Avec le réchauffement climatique, l’être humain va atteindre ses limites de résistance à la chaleur

Réchauffement planétaire et humidité vont de pair. De quoi contrer notre meilleure défense, la transpiration, et nous faire entrer dans une période physiologiquement inédite… et dangereuse.
Ilya Bobrovskiy

Ancient sponges or just algae? New research overturns chemical evidence for the earliest animals

Ancient fatty molecules, once believed to be traces of some of the first animals to live on Earth, may have been produced by algae instead.
Tiny fuel cells convert sweat to electricity that can power sensors in electronic skin. Yu et al., Sci. Robot. 5, eaaz7946 (2020)

A smart second skin gets all the power it needs from sweat

Lightweight, flexible materials can be used to make health-monitoring wearable devices, but powering the devices is a challenge. Using fuel cells instead of batteries could make the difference.
Do you have a magnetic compass in your head? Lightspring/Shutterstock.com

New evidence for a human magnetic sense that lets your brain detect the Earth’s magnetic field

Your brain’s sensory talents go way beyond those traditional five senses. A team of geoscientists and neurobiologists explored how the human brain monitors and responds to magnetic fields.
The bubbly cloud, called Puppis A, is an irregular shock wave, generated by a supernova that would have been witnessed on Earth 3,700 years ago. NASA

Solving the mystery of the wimpy supernova

A massive star, with a radius 500 times that of our sun, exploded. But the supernova fizzled – it was weak and dim. Figuring out what went wrong led to insights about how rare binary star systems form.
The northeast edge of the Venable Ice Shelf, near Antarctica’s Allison Peninsula. NASA/John Sonntag

Short-term changes in Antarctica’s ice shelves are key to predicting their long-term fate

Last summer one of Antarctica’s floating ice shelves calved an iceberg the size of Delaware – but scientists say other less dramatic changes reveal more about how and why Antarctica is changing.
Experimenting with bubbles. Flickr/Indigo Skies Photography

Brain scans could be used to predict financial bubbles

Some shares have new owners every second. Today much of the buying and selling is done by computers, but some still rely on human intuition – the gut feeling of the experienced trader. “Nobody can predict…
Elegant and efficient. andrewmorrell

Jellyfish are the most energy efficient swimmers, new metric confirms

Even though a blue whale is much heavier than a tuna, the mammal consumes less energy per unit weight than the fish when they travel the same distance. For years, these sort of comparisons have dominated…

Authors

More Authors